Math, asked by tuhin3998, 10 months ago

(a+b-c)² please sent me the answer​

Answers

Answered by lovlyzarah
1

Answer:

Step-by-step explanation:

a²+2ab-2ac+b²-2bc+c²


niral: question is (a+b-c)^2.
niral: you have taken (a+b+c)^2.
niral: its ok
niral: would you be my friend
niral: ok.
Answered by niral
1

Answer:

Step-by-step explanation:

→ (a+b+c)(a+b-c)

→ aa+ab-ac+ba+bb-bc-ca-cb+cc

→ a²+2ab-2ac+b²-2bc+c²

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tuhin3998: yes
niral: not came try again.
tuhin3998: ok bro its my dinner time.I find it but how can i sent you
niral: bro you mark me brainliest answer tommorrow.
tuhin3998: I type the answer in comment but it is not going
niral: i will be waiting tommorrow.
tuhin3998: ok
niral: mark before 12:00
tuhin3998: sorry i think this option is for sending the answer
tuhin3998: the answer is a² plus b² plus 2ab plus 2ac plus 2bc
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